CN1325987C - 液晶显示设备以及制造该设备的方法 - Google Patents

液晶显示设备以及制造该设备的方法 Download PDF

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Publication number
CN1325987C
CN1325987C CNB2004100922706A CN200410092270A CN1325987C CN 1325987 C CN1325987 C CN 1325987C CN B2004100922706 A CNB2004100922706 A CN B2004100922706A CN 200410092270 A CN200410092270 A CN 200410092270A CN 1325987 C CN1325987 C CN 1325987C
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China
Prior art keywords
liquid crystal
pixel electrode
layer
common electrode
aligned layer
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CNB2004100922706A
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English (en)
Chinese (zh)
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CN1614482A (zh
Inventor
井上大辅
西田真一
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Hannstar Display Corp
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NEC LCD Technologies Ltd
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Publication of CN1614482A publication Critical patent/CN1614482A/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133784—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by rubbing
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G02F2201/122—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode having a particular pattern

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Geometry (AREA)
  • Liquid Crystal (AREA)
CNB2004100922706A 2003-11-05 2004-11-05 液晶显示设备以及制造该设备的方法 Active CN1325987C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003375935 2003-11-05
JP2003375935A JP4108589B2 (ja) 2003-11-05 2003-11-05 液晶表示装置及びその製造方法

Publications (2)

Publication Number Publication Date
CN1614482A CN1614482A (zh) 2005-05-11
CN1325987C true CN1325987C (zh) 2007-07-11

Family

ID=34544306

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100922706A Active CN1325987C (zh) 2003-11-05 2004-11-05 液晶显示设备以及制造该设备的方法

Country Status (5)

Country Link
US (2) US7505105B2 (ko)
JP (1) JP4108589B2 (ko)
KR (1) KR100689357B1 (ko)
CN (1) CN1325987C (ko)
TW (1) TWI261713B (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101137866B1 (ko) * 2005-06-30 2012-04-23 엘지디스플레이 주식회사 횡전계방식 액정표시소자
US7932980B2 (en) * 2005-11-23 2011-04-26 University Of Central Florida Research Foundation, Inc. Liquid crystal display device having patterned electrodes for repetitive divided horizontal electric field and fringing electric field
JP2008065300A (ja) * 2006-08-11 2008-03-21 Nec Lcd Technologies Ltd 液晶表示装置
US8351006B2 (en) * 2007-05-14 2013-01-08 Lg Display Co., Ltd. Liquid crystal display device and fabricating method thereof
JP5335907B2 (ja) * 2009-05-29 2013-11-06 シャープ株式会社 液晶パネルおよびその製造方法並びに液晶表示装置
KR101333614B1 (ko) * 2010-06-25 2013-11-27 엘지디스플레이 주식회사 액정표시장치
BR112013001932A2 (pt) 2010-07-26 2016-05-24 Univ Texas estabilizador de solos contendo material carbonáceo e métodos para uso do mesmo
KR101682433B1 (ko) * 2010-08-12 2016-12-05 엘지디스플레이 주식회사 액정표시장치
CN102486587A (zh) * 2010-12-02 2012-06-06 上海天马微电子有限公司 液晶显示器的像素结构及形成方法
KR101806351B1 (ko) 2011-02-01 2018-01-11 삼성디스플레이 주식회사 액정 표시 장치
CN102629606B (zh) * 2011-09-26 2015-02-04 北京京东方光电科技有限公司 阵列基板及其制备方法和显示装置
WO2014000368A1 (zh) * 2012-06-29 2014-01-03 上海天马微电子有限公司 一种电容式触摸液晶显示面板
CN103792745A (zh) 2012-10-30 2014-05-14 瀚宇彩晶股份有限公司 液晶显示面板
KR20150040153A (ko) * 2013-10-04 2015-04-14 삼성디스플레이 주식회사 액정 표시 장치 및 이의 제조 방법
KR20150108984A (ko) * 2014-03-18 2015-10-01 삼성디스플레이 주식회사 액정 표시 장치 및 이의 제조 방법
CN109239989B (zh) * 2017-07-11 2020-08-25 京东方科技集团股份有限公司 阵列基板及其制作方法、显示装置
GB2568021B (en) * 2017-09-08 2021-12-01 Dualitas Ltd Holographic projector

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09297306A (ja) * 1996-05-01 1997-11-18 Stanley Electric Co Ltd 液晶表示素子とその製造方法
JP2000047238A (ja) * 1998-07-30 2000-02-18 Nec Corp 液晶表示装置
JP2000310797A (ja) * 1999-02-25 2000-11-07 Hitachi Ltd 液晶表示装置
JP2001117118A (ja) * 1999-10-20 2001-04-27 Hitachi Ltd アクティブ・マトリクス型液晶表示装置
JP2001242442A (ja) * 2000-02-28 2001-09-07 Hitachi Ltd 液晶表示装置
JP2001311957A (ja) * 2001-03-27 2001-11-09 Matsushita Electric Ind Co Ltd 光変調素子及びその製造方法
JP2002023184A (ja) * 2001-05-28 2002-01-23 Matsushita Electric Ind Co Ltd 液晶表示装置及びその製造方法
US20020089631A1 (en) * 2000-07-10 2002-07-11 Dong-Hoon Lee In-plane switching liquid crystal display device and method for fabricating the same
JP2002258306A (ja) * 2001-03-05 2002-09-11 Hitachi Ltd 液晶表示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1073823A (ja) * 1996-09-02 1998-03-17 Hitachi Ltd アクティブマトリクス型液晶表示装置
KR100250796B1 (ko) * 1996-11-29 2000-04-01 김영환 액정 표시 소자 및 그 제조방법
TW387997B (en) * 1997-12-29 2000-04-21 Hyundai Electronics Ind Liquid crystal display and fabrication method
TW451099B (en) * 1998-01-23 2001-08-21 Hitachi Ltd Liquid crystal display device
US6642984B1 (en) * 1998-12-08 2003-11-04 Fujitsu Display Technologies Corporation Liquid crystal display apparatus having wide transparent electrode and stripe electrodes
JP4472116B2 (ja) * 2000-05-19 2010-06-02 Ｎｅｃ液晶テクノロジー株式会社 アクティブマトリクス型液晶表示装置
JP2002023171A (ja) * 2000-07-11 2002-01-23 Nec Corp 液晶表示装置及びその製造方法
JP3877129B2 (ja) * 2000-09-27 2007-02-07 シャープ株式会社 液晶表示装置
US6842211B2 (en) * 2000-11-02 2005-01-11 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device, and method of manufacturing the same
JP4667587B2 (ja) * 2000-12-01 2011-04-13 株式会社日立製作所 液晶表示装置
US6977704B2 (en) * 2001-03-30 2005-12-20 Fujitsu Display Technologies Corporation Liquid crystal display
US6987549B2 (en) * 2002-08-26 2006-01-17 University Of Central Florida Research Foundation, Inc Fast response in-plane-switching pi-cell liquid crystal displays

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09297306A (ja) * 1996-05-01 1997-11-18 Stanley Electric Co Ltd 液晶表示素子とその製造方法
JP2000047238A (ja) * 1998-07-30 2000-02-18 Nec Corp 液晶表示装置
JP2000310797A (ja) * 1999-02-25 2000-11-07 Hitachi Ltd 液晶表示装置
JP2001117118A (ja) * 1999-10-20 2001-04-27 Hitachi Ltd アクティブ・マトリクス型液晶表示装置
JP2001242442A (ja) * 2000-02-28 2001-09-07 Hitachi Ltd 液晶表示装置
US20020089631A1 (en) * 2000-07-10 2002-07-11 Dong-Hoon Lee In-plane switching liquid crystal display device and method for fabricating the same
JP2002258306A (ja) * 2001-03-05 2002-09-11 Hitachi Ltd 液晶表示装置
JP2001311957A (ja) * 2001-03-27 2001-11-09 Matsushita Electric Ind Co Ltd 光変調素子及びその製造方法
JP2002023184A (ja) * 2001-05-28 2002-01-23 Matsushita Electric Ind Co Ltd 液晶表示装置及びその製造方法

Also Published As

Publication number Publication date
KR100689357B1 (ko) 2007-03-02
JP2005140926A (ja) 2005-06-02
TWI261713B (en) 2006-09-11
TW200517749A (en) 2005-06-01
US7868985B2 (en) 2011-01-11
CN1614482A (zh) 2005-05-11
KR20050043629A (ko) 2005-05-11
JP4108589B2 (ja) 2008-06-25
US20090191656A1 (en) 2009-07-30
US7505105B2 (en) 2009-03-17
US20050094043A1 (en) 2005-05-05

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Owner name: NIPPON ELECTRIC CO., LTD.

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Effective date: 20100611

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Patentee before: NEC LCD Technologies, Ltd.

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Free format text: FORMER OWNER: NEC CORP.

Effective date: 20130506

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Address after: Samoa Apia hiSoft Center No. 217 mailbox

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Patentee before: NEC Corp.

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Effective date of registration: 20230506

Address after: Floor 4, No. 15, Lane 168, Xingshan Road, Neihu District, Taipei City, Taiwan, China, 114762, China

Patentee after: HANNSTAR DISPLAY Corp.

Address before: Apia, hiSoft center, No. 217 mailbox

Patentee before: Jinzhen Co.,Ltd.

TR01 Transfer of patent right